4.1.3. Ecological Land Suitability

The proportions of areas with high and medium ecological land suitability were similar (42.24% and 42.05%), while the proportion of areas with low ecological land suitability was small (15.71%). The areas with low ecological land suitability are mainly urban land and rural residential land, which have low vegetation coverage and high intensity of human activities and are not suitable for use for ecological activities. The areas with high and middle ecological land suitability are adjacent and have a wide distribution range. Of these, the southern mountainous area has higher forest coverage and less human disturbance. Therefore, land with high ecological suitability is widely distributed here.
